package com.recharge.service.impl;

import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.recharge.common.domain.PageDO;
import com.recharge.common.enums.ErrorCode;
import com.recharge.common.result.ResultDO;
import com.recharge.common.result.ResultSupport;
import com.recharge.common.util.BeanUtilsExtends;
import com.recharge.common.util.Constant;
import com.recharge.core.entity.DictionaryConstartsEntity;
import com.recharge.core.entity.GoodsProviderEntity;
import com.recharge.core.entity.ParamEntity;
import com.recharge.core.mapper.DictionaryConstartsMapper;
import com.recharge.domain.query.DictionaryQueryDO;
import com.recharge.domain.vo.DictionaryDO;
import com.recharge.domain.vo.ParamDO;
import com.recharge.service.DictionaryConstartsService;
import org.apache.commons.lang3.StringUtils;
import org.springframework.stereotype.Service;

import java.util.ArrayList;
import java.util.Calendar;
import java.util.List;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 * <p>
 *  服务实现类
 * </p>
 *
 * @author reagan
 * @since 2020-08-19
 */
@Service
public class DictionaryConstartsServiceImpl extends ServiceImpl<DictionaryConstartsMapper, DictionaryConstartsEntity> implements DictionaryConstartsService {

    private Logger logger = LoggerFactory.getLogger(this.getClass().getName());

    
    public ResultDO add(DictionaryDO domain) {

        DictionaryConstartsEntity entity = new DictionaryConstartsEntity();

        ResultDO result = BeanUtilsExtends.copy(entity, domain);
        if (!result.isSuccess()) {
            logger.debug("error code：" + result.getErrorCode().getCode() + " msg" + result.getErrorCode().getMsg());
            return result;
        }

        boolean res = false;
        try {
            res = this.save(entity);
        } catch(Exception e) {
            result.setSuccess(false);
            result.setErrorCode(ErrorCode.SYSTEM_EXCEPTION);
            logger.debug("error code：" + ErrorCode.SYSTEM_EXCEPTION.getCode() + " msg" + ErrorCode.SYSTEM_EXCEPTION.getMsg());
            return result;
        }

        //判断r的值是否小于0.如果小于0 就代表添加失败
        if(!res) {
            result.setSuccess(false);
            result.setErrorCode(ErrorCode.DICTIONARY_ADD_ERROR);
            logger.debug("error code：" + ErrorCode.DICTIONARY_ADD_ERROR.getCode() + " msg" + ErrorCode.DICTIONARY_ADD_ERROR.getMsg());
            return result;
        }

        return result;
    }

    
    public ResultDO edit(DictionaryDO domain) {

        DictionaryConstartsEntity entity = new DictionaryConstartsEntity();

        ResultDO result = BeanUtilsExtends.copy(entity, domain);
        if (!result.isSuccess()) {
            logger.debug("error code：" + result.getErrorCode().getCode() + " msg" + result.getErrorCode().getMsg());
            return result;
        }

        boolean res = false;
        try {
            res = this.updateById(entity);
        } catch (Exception e) {
            result.setSuccess(false);
            result.setErrorCode(ErrorCode.SYSTEM_EXCEPTION);
            logger.debug("error code：" + ErrorCode.SYSTEM_EXCEPTION.getCode() + " msg" + ErrorCode.SYSTEM_EXCEPTION.getMsg());
            return result;
        }

        //判断r的值是否小于0.如果小于0 就代表添加失败
        if(!res) {
            result.setSuccess(false);
            result.setErrorCode(ErrorCode.DICTIONARY_EDIT_ERROR);
            logger.debug("error code：" + ErrorCode.DICTIONARY_EDIT_ERROR.getCode() + " msg" + ErrorCode.DICTIONARY_EDIT_ERROR.getMsg());
            return result;
        }

        return result;
    }

    
    public ResultDO get(String id) {

        ResultDO result = new ResultSupport();
        DictionaryConstartsEntity entity = null;

        try {
            entity = this.getById(id);
        } catch(Exception e) {
            result.setSuccess(false);
            result.setErrorCode(ErrorCode.SYSTEM_EXCEPTION);
            logger.debug("error code：" + ErrorCode.SYSTEM_EXCEPTION.getCode() + " msg" + ErrorCode.SYSTEM_EXCEPTION.getMsg());
            return result;
        }

        DictionaryDO domain = getDomain(entity);

        result.setModel(ResultDO.FIRST_MODEL_KEY, domain);

        return result;
    }

    public ResultDO getDictionaryByCode(String code) {

        ResultDO result = new ResultSupport();
        DictionaryQueryDO query = new DictionaryQueryDO();
        query.setCode(code);
        result = find(query);

        return result;
    }

    
    public ResultDO remove(String id, String modifier) {
        ResultDO result = new ResultSupport();

        DictionaryConstartsEntity entity = new DictionaryConstartsEntity();
        entity.setModifiDate(Calendar.getInstance().getTime());
        entity.setModifier(modifier);
        entity.setId(id);
        entity.setIsDelete(Constant.IS_DELETE);

        boolean res = false;
        try {
        	res = this.updateById(entity);
        } catch (Exception e) {
            result.setSuccess(false);
            result.setErrorCode(ErrorCode.SYSTEM_EXCEPTION);
            logger.debug("error code：" + ErrorCode.SYSTEM_EXCEPTION.getCode() + " msg" + ErrorCode.SYSTEM_EXCEPTION.getMsg());
            return result;
        }

        //判断r的值是否小于0.如果小于0 就代表添加失败
        if(!res) {
            result.setSuccess(false);
            result.setErrorCode(ErrorCode.DICTIONARY_DELETE_ERROR);
            logger.debug("error code：" + ErrorCode.DICTIONARY_DELETE_ERROR.getCode() + " msg" + ErrorCode.DICTIONARY_DELETE_ERROR.getMsg());
            return result;
        }

        return result;
    }

    
    public ResultDO find(DictionaryQueryDO query) {

        ResultDO result = new ResultSupport();

        QueryWrapper<DictionaryConstartsEntity> queryWrapper = new QueryWrapper<DictionaryConstartsEntity>();
        if(StringUtils.isNotEmpty(query.getCode())) {
            queryWrapper.like("code", query.getCode());
        }

        if(StringUtils.isNotEmpty(query.getDictionaryId())) {
            queryWrapper.eq("dictionary_id", query.getDictionaryId());

        }
        //有效的
        queryWrapper.lambda().eq(DictionaryConstartsEntity::getIsDelete, Constant.IS_DELETE_FALSE);
        List<DictionaryConstartsEntity> list = null;
        Page<DictionaryConstartsEntity> page = new Page<>(query.getCurrentPage(),query.getPageSize());
        IPage<DictionaryConstartsEntity> iPage = null;
        try {
           // list = this.baseMapper.selectList(queryWrapper);
            iPage = this.baseMapper.selectPage(page,queryWrapper);
        } catch(Exception e) {
            e.printStackTrace();
            result.setSuccess(false);
            result.setErrorCode(ErrorCode.SYSTEM_EXCEPTION);
            logger.debug("error code：" + ErrorCode.SYSTEM_EXCEPTION.getCode() + " msg" + ErrorCode.SYSTEM_EXCEPTION.getMsg());
            return result;
        }

        //List<DictionaryDO> doList = getDomainList(list);
        List<DictionaryDO> doList = getDomainList(iPage.getRecords());
        PageDO<DictionaryDO> pageDO = new PageDO<>();

        pageDO.setCurrentPage(iPage.getCurrent());
        pageDO.setPageCount(iPage.getPages());
        pageDO.setPageSize(iPage.getSize());
        pageDO.setRowCount(iPage.getTotal());
        pageDO.setData(doList);



        result.setModel(ResultDO.FIRST_MODEL_KEY, pageDO);
        return result;
    }

    private DictionaryDO getDomain(DictionaryConstartsEntity entity) {

        //判断房源对象是否为空，为空就返回 空，不为空就进行下面的代码
        if(entity == null) return null;
        DictionaryDO domain = new DictionaryDO();

        domain = BeanUtilsExtends.copyProperties(domain, entity) ? domain : null;

        //判断拷贝数据到Dto对象是否成功，如果成功则返回domian，如果不成功就返回空
        return domain;
    }

    private List<DictionaryDO> getDomainList(List<DictionaryConstartsEntity> list) {
        //创建一个名为dolist的房源do类型的 list集合
        List<DictionaryDO> doList = new ArrayList<DictionaryDO>();

        //判断传入的list的集合的size是否大于0
        if(list.size() > 0) {
            //大于0是，遍历list，创建do类型的对象 调用getdomain方法
            for(DictionaryConstartsEntity entity : list) {

                DictionaryDO domain = this.getDomain(entity);

                //判断得到的domain 是否为空 不为空 就往dolist集合里面添加domian 为空就返回空
                if(domain == null) {
                    return null;
                }
                doList.add(domain);
            }
        } else {
            return null;
        }
        return doList;
    }
}
